If the Educational Environments of All Children Could Be Made

question 43

Multiple Choice

If the educational environments of all children could be made more equal,then the heritability value for their IQ scores would tend to

• A) remain the same.
• B) increase.
• C) decrease.
• D) be impossible to predict.

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Definitions:

Heterozygous

A genetic condition where an individual has two different alleles for a specific gene.

Complete Dominance

a genetic condition where one allele completely masks the effect of another allele in a heterozygous combination.

Dominant Gene

A gene that expresses its phenotype in the presence of another allele.

Homozygous

A genetic condition where an individual has two identical alleles for a particular trait or gene.